Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Hot

Caledonian

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

Join the newsletter

Subscribe to get our latest content by email.

    We won't send you spam.

    Unsubscribe at any time.

    12/20(24)KV Power Cables to CENELEC HD620 & C 33-226

    Application

    The cables are power cables for power networks, underground, outdoors and in cable ducting, in particular for installation where fi re, smoke emission and toxic fumes create a potential threat.

    Standard

    • CENELEC HD 620
    • C 33-226

    Cable Construction

    • Electrical Characteristics at 20℃Conductor: Class 2 stranded plain copper / aluminium conductor to BS EN 60228: 2005 (previously BS 6360).
    • Conductor Screen: Semi-conducting material.
    • Insulation: XLPE.
    • Insulat ion Screen: Semi -conduct ingmaterial.
    • Metallic Screen: Copper wire screen.
    • Filler: PETP (Polyethylene Terephthalate) fibres.
    • Separator: Binding tape.
    • Sheath: PE.
    • Optional

    • Armoured Cables: Galvanized steel fl at wire armoured cables can be offered as options.

    Copper Conductor

    Nominal Conductor Cross Section mm^2   50 95 150 240 300 400 500 630
    Maximum DC Conductor Resistance Ω/km   0.387 0.193 0.124 0.0754 0.0601 0.047 0.0366 0.0283
    Voltage Rating KV 11

    Aluminium Conductor

    Nominal Conductor Cross Section mm^2 95 150 240 300 400 500 630
    Maximum DC Conductor Resistance Ω/km 0.32 0.206 0.125 0.1 0.0778 0.0605 0.0469
    Voltage Rating KV 20

    Mechanical and Thermal Properties

    • Minimum Bending Radius: 15×OD (for single core cables); 12×OD (for three core cables)
    • Temperature Range: 0℃ to +90℃ (during operation); 0℃ to +60℃ (during installation)

    Dimensions and Weight

    XKDT Single Core 12/20KV Copper Conductor

    Cable Code No. of cores&
    Nominal Conductor
    Cross Sectional Area
    No.×mm^2
    No. & Nominal
    Diameter of
    Strands
    No/mm
    Nominal
    Insulation
    Thickness
    mm
    Nominal
    Sheath
    Thickness
    mm
    Nominal
    Overall
    Diameter
    mm
    Nominal
    Weight
    kg/km
    RF33226-XKDT-12/20KV-1G25CU 1×25 7/2.14 5.5 1.8 27 740
    RF33226-XKDT-12/20KV-1G50CU 1×50 19/1.78 5.5 2.0 29 1120
    RF33226-XKDT-12/20KV-1G95CU 1×95 19/2.52 5.5 2.1 32 1640
    RF33226-XKDT-12/20KV-1G150CU 1×150 37/2.25 5.5 2.2 35 2320
    RF33226-XKDT-12/20KV-1G240CU 1×240 61/2.25 5.5 2.4 41 3360
    RF33226-XKDT-12/20KV-1G300CU 1×300 61/2.52 5.5 2.5 43 4060
    RF33226-XKDT-12/20KV-1G400CU 1×400 61/2.85 5.5 2.6 46 5040
    RF33226-XKDT-12/20KV-1G500CU 1×500 91/2.65 5.5 2.7 50 6150
    RF33226-XKDT-12/20KV-1G630CU 1×630 127/2.52 5.5 2.9 56 7830

    XKDT-YT Three Core 12/20KV Copper Conductor

    Cable Code No. of cores&
    Nominal Conductor
    Cross Sectional Area
    No.×mm^2
    No. & Nominal
    Diameter of
    Strands
    No/mm
    Nominal
    Insulation
    Thickness
    mm
    Nominal
    Sheath
    Thickness
    mm
    Nominal
    Overall
    Diameter
    mm
    Nominal
    Weight
    kg/km
    RF33226-XKDT-YT-12/20KV-3G25CU 3×25 7/2.14 5.5 2.9 62 2740
    RF33226-XKDT-YT-12/20KV-3G50CU 3×50 19/1.78 5.5 3.0 65 3750
    RF33226-XKDT-YT-12/20KV-3G95CU 3×95 19/2.52 5.5 3.3 72 5330
    RF33226-XKDT-YT-12/20KV-3G150CU 3×150 37/2.25 5.5 3.5 79 7450
    RF33226-XKDT-YT-12/20KV-3G240CU 3×240 61/2.25 5.5 3.8 91 10670
    RF33226-XKDT-YT-12/20KV-3G300CU 3×300 61/2.52 5.5 4.0 98 13140

    XKDT Single Core 12/20KV Aluminium Conductor

    Cable Code No. of cores& Nominal
    Conductor Cross
    Sectional Area
    No.×mm^2
    No. &
    Nominal
    Diameter of
    Strands
    No/mm
    Nominal
    Insulation
    Thickness
    mm
    Nominal
    Sheath
    Thickness
    mm
    Nominal
    Overall
    Diameter
    mm
    Nominal
    Weight
    kg/km
    RF33226-XKDT-12/20KV-1G95AL 1×95 19/2.52 5.5 2.1 32 970
    RF33226-XKDT-12/20KV-1G150AL 1×150 37/2.25 5.5 2.2 35 1310
    RF33226-XKDT-12/20KV-1G240AL 1×240 61/2.25 5.5 2.4 40 1830
    RF33226-XKDT-12/20KV-1G300AL 1×300 61/2.52 5.5 2.5 44 2140
    RF33226-XKDT-12/20KV-1G400AL 1×400 61/2.85 5.5 2.6 47 2480
    RF33226-XKDT-12/20KV-1G500AL 1×500 61/3.20 5.5 2.7 51 2920
    RF33226-XKDT-12/20KV-1G630AL 1×630 127/2.52 5.5 2.9 56 3580

    XKDT-YT Three Core 12/20KV Aluminium Conductor

    Cable Code No. of cores&
    Nominal Conductor
    Cross Sectional
    Area
    No.×mm^2
    No. & Nominal
    Diameter of
    Strands
    No/mm
    Nominal
    Insulation
    Thickness
    mm
    Nominal
    Sheath
    Thickness
    mm
    Nominal
    Overall
    Diameter
    mm
    Nominal
    Weight
    kg/km
    RF33226-XKDT-YT-12/20KV-3G95AL 3×95 19/2.52 5.5 3.3 72 3310
    RF33226-XKDT-YT-12/20KV-3G150AL 3×150 37/2.25 5.5 3.5 79 4360
    RF33226-XKDT-YT-12/20KV-3G240AL 3×240 61/2.25 5.5 3.8 90 6020
    RF33226-XKDT-YT-12/20KV-3G300AL 3×300 61/2.52 5.5 4.0 98 7000
    RF33226-XKDT-YT-12/20KV-3G400AL 3×400 61/2.85 5.5 4.3 106 8010

    XKDT-FT Three Core 12/20KV Copper Conductor Galvanized Steel Flat Wire Armoured

    Cable Code No. of cores&
    Nominal Conductor
    Cross Sectional
    Area
    No.×mm^2
    No. &
    Nominal
    Diameter
    of Strands
    No/mm
    Nominal
    Insulation
    Thickness
    mm
    Nominal
    Sheath
    Thickness
    mm
    Nominal
    Overall
    Diameter
    mm
    Nominal
    Weight
    kg/km
    Inner Outer
    RF33226-XKDT-FT-12/20KV-3G50CU 3×50 19/1.78 5.5 1.6 3.0 72.9 7470
    RF33226-XKDT-FT-12/20KV-3G95CU 3×95 19/2.52 5.5 1.7 3.3 81.5 10100
    RF33226-XKDT-FT-12/20KV-3G150CU 3×150 37/2.25 5.5 1.8 3.5 89.1 12800
    RF33226-XKDT-FT-12/20KV-3G240CU 3×240 61/2.25 5.5 2.0 3.8 99.5 16850

     

    Contact Us

    Add the link of current page.

    Clear

    Submit

    Instant Messaging

    WhatsApp :

    +852 6230 0392

    Skype :

    Caledonian Cables

    live:1cb87739a29fb08c

    Wechat :
    The personal information you enter is only used to reply to your message, It will not be leaked or used for other purposes.